Multifunctional quenching tank structure and continuous electrotinning production line
By designing a multi-functional quenching tank structure, including sinking rollers, spray pipes, liquid level adjustment and roller surface cleaning mechanisms, the problem of inconvenient operation of the existing quenching tank is solved, and an efficient process of rapid cooling after heating of strip steel is realized, and the safety and efficiency of the production line are improved.
Patent Information
- Application Number
- CN202421371961.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-17
AI Technical Summary
The existing quenching tank has a single structure and is inconvenient to operate, making it difficult to achieve an efficient process of rapid cooling after heating of strip steel.
A multifunctional quenching tank structure is designed, including a quenching tank body and sinking roller mechanism, a spray pipe mechanism, a liquid level adjustment mechanism and a roller surface cleaning mechanism. Through the combination of these structures and mechanisms, an efficient process of rapid cooling after heating of strip steel is realized.
The strip steel heated to 250~265℃ has been cooled to below 100℃ in a very short time, improving the safety and efficiency of the production line and making operation more convenient.
Smart Images
Figure CN222908115U_ABST
Abstract
Claims
1. A multifunctional quenching tank structure, comprising a quenching tank body and a sinking roller mechanism, wherein the sinking roller mechanism comprises a sinking roller and a sinking roller driving member for driving the sinking roller to rotate, characterized in that: The quenching tank body includes a driving side flange connection port located on the driving side and an operating side flange connection port located on the operating side, and the sinking roller is connected through the driving side flange connection port and the operating side flange connection port and is arranged in the quenching tank body, wherein the diameter of the operating side flange connection port is larger than the diameter of the sinking roller.
2. The multifunctional quenching tank structure according to claim 1 is characterized in that: It also includes a spray pipe mechanism. A strip steel inlet is provided above the liquid level of the quenching tank body. The spray pipe mechanism is arranged below the liquid level of the quenching tank body at the strip steel inlet.
3. The multifunctional quenching tank structure according to claim 2 is characterized in that: The spray pipe mechanism comprises spray water pipes arranged opposite to each other, a strip steel passage for the strip steel to pass through is provided between the two spray water pipes, and the spray water pipe comprises a narrow and long nozzle arranged facing the strip steel passage.
4. The multifunctional quenching tank structure according to claim 3 is characterized in that: The quenching tank body comprises a spray pipe connecting flange, the spray pipe connecting flange has an arc-shaped connecting long hole, and the spray water pipe is connected to the quenching tank body through the arc-shaped connecting long hole.
5. The multifunctional quenching tank structure according to claim 3 is characterized in that: The spray water pipe includes a spray outer pipe, a spray inner pipe and a drive side connecting pipe. The spray inner pipe is inserted into the spray outer pipe by the operating side, and the drive side connecting pipe is connected to the spray outer pipe and the spray inner pipe on the drive side.
6. The multifunctional quenching tank structure according to claim 5, characterized in that: A sealing connection piece is provided between the inner spray pipe and the outer spray pipe.
7. The multifunctional quenching tank structure according to any one of claims 1 to 6, characterized in that: It also includes a liquid level regulating mechanism. A strip steel outlet is provided above the liquid level of the quenching tank body. The liquid level regulating mechanism includes a baffle and a baffle regulating member for adjusting the height of the baffle. The baffle is connected to the quenching tank body at the strip steel outlet.
8. The multifunctional quenching tank structure according to any one of claims 1 to 6, characterized in that: It also includes a roller surface cleaning mechanism, which includes a scraper brush and a scraper brush height adjustment member for adjusting the vertical height of the scraper brush. The scraper brush is arranged facing the roller surface of the sinking roller, and the scraper brush height adjustment member connects the scraper brush and the quenching tank body.
9. The multifunctional quenching tank structure according to claim 8, characterized in that: The scraper height adjustment member includes a worm gear assembly.
10. A continuous electrotinning production line, characterized in that: It comprises the multifunctional quenching tank structure as described in any one of claims 1 to 9.